ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
| SPECIFICATIONS | |
| pH Range | 0.00 to 14.00 pH |
| EC Range | 0.00 to 6.00 mS/cm |
| TDS Range | 0 to 4000 ppm |
| pH Resolution | 0.10 pH |
| EC Resolution | 0.01 mS/cm |
| TDS Resolution | 10 ppm |
| pH Accuracy | ±0.20 pH |
| EC/TDS Accuracy | ±2% Full Scale |
| Calibration Solutions | M10007 (pH 7.01) M10032 (1382 ppm) M10031 (1413 mS/cm) |
| Conversion Factor | 0.5 |
| Calibration | manual, at 1 point |
| Temperature Compensation | automatic, from 0 to 50°C |
| Probe | MA850 combination pH/EC/TDS probe |
| Environment | 0 to 50°C / 32 to 122°F; max RH 95% |
| Battery Type / Battery Lyfe | 1 x 9V alkaline / 150 hours of use |
| Auto-off | after 8 minutes of non-use |
| Dimensions | 185 x 82 x 45 mm |
| Weight | 165 g (with battery) |
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Combined interchangeable pH, Conductivity and TDS Probe |
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Hard carrying case |
:: SM802 - Portable pH / Conductivity / TDS Combination Meter
